Yeah, that was my educated guess, although it wasn't too far off.
We do have public transit, it's not the greatest but it's not that bad either. The fares went up recently enough, student is $1.70 now instead of $1.50 and adult is $2.50 from $2.25. I think it's ridiculously overpriced. To go out for whatever and come back it's $5. I just got back from San Francisco a week ago and there for students it was 35 cents two ways, I forget the adult price, but either way it was quite cheap.
Edit: I just checked, since I left the fares went up and now it's 50 cents student and $1.50 adult.